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Posted to dev@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2017/08/11 22:53:00 UTC

[jira] [Created] (HBASE-18580) Allow gdb to attach to selected process in docker

Ted Yu created HBASE-18580:
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             Summary: Allow gdb to attach to selected process in docker
                 Key: HBASE-18580
                 URL: https://issues.apache.org/jira/browse/HBASE-18580
             Project: HBase
          Issue Type: Sub-task
            Reporter: Ted Yu


In the current docker image, if you want to attach gdb to a process, you would see:

bq. ptrace: Operation not permitted

We should provide better support for gdb in docker.

This article is a start:

https://thirld.com/blog/2016/08/15/war-stories-debugging-julia-gdb-docker/



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